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临床试验/KCT0000706
KCT0000706尚未招募未知

Developing an Objective Tinnitus Test

Seoul National University Hospital0 个研究点目标入组 40 人开始时间: 待定最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional Study

入排标准

年龄范围
19(Year) 至 90(Year)(—)
性别
All

入选标准

  • Study group
  • 1. Tinnitus with a onset of 6 month or longer
  • 2. Unilateral tinnitus
  • 3. Tinnitus frequency match between 4-8 kHz sine wave.
  • 4. Bilateral hearing level: 500, 1000, 2000 Hz average <40 dB HL
  • 5. Bilateral hearing level: 4000, 8000 Hz average <60 dB HL
  • Control group
  • 1. Normal controls without tinnitus
  • 2. Normal controls who's hearing threshold is same as the Study group inclusion criteria

排除标准

  • 1. Vascular tinnitus, muscular tinnitus
  • 2. Brain infact, hemorrhage, tumor or other condition that may have a influence on the brain evoked potential.

研究者

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